ID 题目 显示标签 隐藏标签 AC / 尝试 难度
14044 luoguP5199   [USACO19JAN] Mountain View S 0 / 0 3
14045 luoguP5200   [USACO19JAN] Sleepy Cow Sorting G 0 / 0 4
14046 luoguP5201   [USACO19JAN] Shortcut G 0 / 0 4
14047 luoguP5202   [USACO19JAN] Redistricting P 0 / 0 4
14048 luoguP5203   [USACO19JAN] Exercise Route P 0 / 0 6
14049 luoguP5204   [USACO19JAN] Train Tracking 2 P 0 / 0 6
14094 luoguP5242   [USACO19FEB] Cow Dating P 0 / 0 6
14095 luoguP5243   [USACO19FEB] Moorio Kart P 0 / 0 6
14096 luoguP5244   [USACO19FEB] Mowing Mischief P 0 / 0 7
14276 luoguP5422   [USACO19OPEN] Compound Escape P 0 / 0 7
14277 luoguP5423   [USACO19OPEN] Valleys P 0 / 0 7
14278 luoguP5424   [USACO19OPEN] Snakes G 0 / 0 4
14279 luoguP5425   [USACO19OPEN] I Would Walk 500 Miles G 0 / 0 4
14280 luoguP5426   [USACO19OPEN] Balancing Inversions G 0 / 0 5
14281 luoguP5427   [USACO19OPEN] Left Out S 0 / 0 4
14282 luoguP5428   [USACO19OPEN] Cow Steeplechase II S 0 / 0 5
14283 luoguP5429   [USACO19OPEN] Fence Planning S 0 / 0 3
14415 luoguP5541   [USACO19FEB] Sleepy Cow Herding S 0 / 0 3
14419 luoguP5542   [USACO19FEB] Painting The Barn S 0 / 0 3
14417 luoguP5543   [USACO19FEB] The Great Revegetation S 0 / 0 4
14711 luoguP5831   [USACO19DEC] Cow Gymnastics B 0 / 0 1
14712 luoguP5832   [USACO19DEC] Where Am I? B 0 / 0 1
14713 luoguP5833   [USACO19DEC] Livestock Lineup B 0 / 0 2
14714 luoguP5834   [USACO19DEC] MooBuzz S 0 / 0 2
14715 luoguP5835   [USACO19DEC] Meetings S 0 / 0 5
14716 luoguP5836   [USACO19DEC] Milk Visits S 0 / 0 4
14718 luoguP5837   [USACO19DEC] Milk Pumping G 0 / 0 4
14719 luoguP5838   [USACO19DEC] Milk Visits G 0 / 0 5
14720 luoguP5839   [USACO19DEC] Moortal Cowmbat G 0 / 0 5
14721 luoguP5851   [USACO19DEC] Greedy Pie Eaters P 0 / 0 5
14722 luoguP5852   [USACO19DEC] Bessie's Snow Cow P 0 / 0 5
14723 luoguP5853   [USACO19DEC] Tree Depth P 0 / 0 7
14900 luoguP6002   [USACO20JAN] Berry Picking S 0 / 0 3
14901 luoguP6003   [USACO20JAN] Loan Repayment S 0 / 0 5
14902 luoguP6004   [USACO20JAN] Wormhole Sort S 0 / 0 4
14897 luoguP6005   [USACO20JAN] Time is Mooney G 0 / 0 4
14898 luoguP6006   [USACO20JAN] Farmer John Solves 3SUM G 0 / 0 5
14899 luoguP6007   [USACO20JAN] Springboards G 0 / 0 6
14893 luoguP6008   [USACO20JAN] Cave Paintings P 0 / 0 5
14894 luoguP6009   [USACO20JAN] Non-Decreasing Subsequences P 0 / 0 6
14895 luoguP6010   [USACO20JAN] Falling Portals P 0 / 0 6
14967 luoguP6062   [USACO05JAN] Muddy Fields G 0 / 0 6
14968 luoguP6063   [USACO05JAN] The Wedding Juicer G 0 / 0 4
14969 luoguP6064   [USACO05JAN] Naptime G 0 / 0 4
14970 luoguP6065   [USACO05JAN] Sumsets S 0 / 0 2
14971 luoguP6066   [USACO05JAN] Watchcow S 0 / 0 4
14972 luoguP6067   [USACO05JAN] Moo Volume S 0 / 0 3
14981 luoguP6079   [USACO06MAR] Milk Team Select G 0 / 0 4
14982 luoguP6080   [USACO05DEC] Cow Patterns G 0 / 0 6
14983 luoguP6081   [USACO05DEC] Barn Expansion G 0 / 0 4
14100 luoguP6098   [USACO19FEB] Cow Land G 0 / 0 5
14101 luoguP6099   [USACO19FEB] Dishwashing G 0 / 0 3
15006 luoguP6100   [USACO19FEB] Painting the Barn G 0 / 0 5
15008 luoguP6111   [USACO18JAN] MooTube S 0 / 0 3
15013 luoguP6119   [USACO17FEB] Why Did the Cow Cross the Road II G 0 / 0 4
15014 luoguP6120   [USACO17JAN] Hoof, Paper, Scissor S 0 / 0 3
15018 luoguP6121   [USACO16OPEN] Closing the Farm G 0 / 0 4
15034 luoguP6131   [USACO11NOV] Cow Beauty Pageant S 0 / 0 4
15058 luoguP6140   [USACO07NOV] Best Cow Line S 0 / 0 3
15067 luoguP6142   [USACO20FEB] Delegation P 0 / 0 5
15066 luoguP6143   [USACO20FEB] Equilateral Triangles P 0 / 0 5
15065 luoguP6144   [USACO20FEB] Help Yourself P 0 / 0 6
15060 luoguP6145   [USACO20FEB] Timeline G 0 / 0 3
15062 luoguP6146   [USACO20FEB] Help Yourself G 0 / 0 4
15064 luoguP6147   [USACO20FEB] Delegation G 0 / 0 5
15059 luoguP6148   [USACO20FEB] Swapity Swapity Swap S 0 / 0 4
15061 luoguP6149   [USACO20FEB] Triangles S 0 / 0 4
15063 luoguP6150   [USACO20FEB] Clock Tree S 0 / 0 4
15071 luoguP6170   [USACO16FEB] Circular Barn G 0 / 0 5
15073 luoguP6171   [USACO16FEB] Fenced In G 0 / 0 4
15075 luoguP6172   [USACO16FEB] Load Balancing P 0 / 0 5
15076 luoguP6173   [USACO16FEB] Circular Barn P 0 / 0 6
15077 luoguP6174   [USACO16JAN] Angry Cows S 0 / 0 3
15081 luoguP6176   [USACO16JAN] Lights Out P 0 / 0 6
15083 luoguP6179   [USACO15DEC] High Card Wins S 0 / 0 3
15084 luoguP6180   [USACO15DEC] Breed Counting S 0 / 0 2
15087 luoguP6181   [USACO10OPEN] Mountain Watching S 0 / 0 3
15088 luoguP6182   [USACO10OPEN] Time Travel S 0 / 0 4
15089 luoguP6183   [USACO10MAR] The Rock Game S 0 / 0 2
15090 luoguP6184   [USACO08OCT] Building A Fence G 0 / 0 2
15095 luoguP6191   [USACO09FEB] Bulls And Cows S 0 / 0 3
15100 luoguP6193   [USACO07FEB] Cow Sorting G 0 / 0 5
15108 luoguP6200   [USACO07OCT] Super Paintball G 0 / 0 2
15110 luoguP6202   [USACO07CHN] Summing Sums G 0 / 0 4
15111 luoguP6203   [USACO07CHN] The Bovine Accordion and Banjo Orchestra G 0 / 0 (无)
15112 luoguP6204   [USACO07CHN] Treasure G 0 / 0 (无)
15113 luoguP6205   [USACO06JAN] Dollar Dayz S 0 / 0 3
15114 luoguP6206   [USACO06OCT] Another Cow Number Game G 0 / 0 1
15115 luoguP6207   [USACO06OCT] Cows on Skates G 0 / 0 3
15116 luoguP6208   [USACO06OCT] Cow Pie Treasures G 0 / 0 3
15119 luoguP6218   [USACO06NOV] Round Numbers S 0 / 0 5
15159 luoguP6243   [USACO06OPEN] The Milk Queue G 0 / 0 6
15158 luoguP6244   [USACO06OPEN] County Fair Events S 0 / 0 2
15160 luoguP6245   [USACO06OPEN] The Climbing Wall S 0 / 0 3
15201 luoguP6275   [USACO20OPEN] Sprinklers 2: Return of the Alfalfa P 0 / 0 5
15202 luoguP6276   [USACO20OPEN] Exercise P 0 / 0 7
15203 luoguP6277   [USACO20OPEN] Circus P 0 / 0 7
15205 luoguP6278   [USACO20OPEN] Haircut G 0 / 0 4
15206 luoguP6279   [USACO20OPEN] Favorite Colors G 0 / 0 5
15207 luoguP6280   [USACO20OPEN] Exercise G 0 / 0 5

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